1. Solar controller: The function of the solar controller is to control the working status of the entire system, and play the role of overcharge protection and overdischarge protection for the battery. In places with large temperature differences, a qualified controller should also have the function of temperature compensation. Other additional functions such as light control switch and time control switch should be optional options of the controller.
2. Solar battery: generally lead-acid battery, in small and micro systems, nickel-hydrogen battery, nickel-cadmium battery or lithium battery can also be used. Its function is to store the electrical energy generated by the solar panel when there is light, and then release it when needed.
3. Solar street lights can convert the solar radiation absorbed by them into electrical energy for use during use. Therefore, when designing solar street lights, we need to observe the first factor, which is the choice of street light batteries, such as Nowadays, the very common single crystal and polycrystalline silicon batteries have their own characteristics in terms of price and stability. By considering the needs of our choice, we can choose the practical lighting varieties we need from them.
4. When designing solar street lights, manufacturers need to consider the standards for the use of solar street lights and led street lights. For example, will windy weather affect the normal use of solar street lights.
The solar street light can illuminate continuously for 4 to 5 days after it is fully charged once, and it can illuminate for 8 to 10 hours a day, without manual operation. At the same time, because of its colorful, chic and elegant, and exquisite design, it decorates courtyards, parks, playgrounds and other installation locations as picturesque and dreamlike, and is mainly suitable for park roads, commercial and residential communities , Parks, tourist attractions, squares and other places of lighting and decoration.